Free Music Hosting Tools

Impleo
Impleo is a simple PHP-script for managing your record collection. It’s possible to add, edit and delete records. Each record contains the name of the artist, title of the record and year of release. In addition to this, it’s possible to add any kind of detail of your own choice.

kPlaylist
kPlaylist is a free PHP system that makes your music collection available via the Internet. kPlaylist is a music database that you manage via the web. With kPlaylist you can stream your music (ogg, mp3, wav, wma, etc.), you can upload, make playlists, share, search, download and a lot more.

Podcast Generator
Podcast Generator is a free web based podcast publishing script written in PHP: upload media files (audio-video) via a web form along with episode information and automatically create podcast w3c-compliant feed including iTunes specific tags. It also features a comprehensive web administration.

AmpJuke
AmpJuke will act as your streaming server. Besides music streaming AmpJuke can fetch album covers/images/lyrics automatically using various web services from last.fm, Bing! and other sources. Scan+import tags from as many tracks you like, use the favorites as well as a bunch of other personal settings to customize the way AmpJuke operates.